My new driving lights.
Posted: Sun Apr 10, 2005 9:17 am
I've started to get a little serious about the little road rallies I've been doing, and decided that high-beams alone aren't quite enough for me. So, I bought some Hella FF1000s. They came Wednesday and boy was I happy.
That's a pint glass in there, for scale:

I made some mounting brackets out of flat steel (2x3/16 and about 7" long), and spraypainted them a nice glossy, rust-proof blue. I was able to use the chop saw, drill press, and grinder in the civil engineering lab at my school.

I cut holes in my bumper cover. with a dremel tool.

And attached the brackets directly to the bumper with 1/4" bolts (I replaced the sheet metal screws in the picture)

There's a little extra wire that I'm going to shorten tomorrow with some of those in-line conncetor things and heat-shrink tubing.

I drlled through the firewall for the switch, and sealed it with a rubber grommet and silicone.

You know that blank panel where the air suspension switch goes?

Now it controls my driving lights. When the switch is on, they turn on with the high-beams. When it's off, they don't:

I guess you might want to see them already. I'll take a few more pictures during the day

Wiring is not that difficult.:
Relay pin 30 -> red wire -> ring terminal for +12v
Relay pin 87 -> blue wire -> driving lights
Relay pin 85 -> black wire -> ring terminal for ground
Relay pin 86 -> green wire -> spade terminal for switch
There's another green wire with a spade terminal on one end; this green wire connects from the other side of the switch to the high beam wire.
And there's a split black wire that goes from the lights to a ring terminal for ground.
Red wire from relay: Positive battery terminal
Blue wire from relay: Driving lights.
Green wire from relay: Switch. Connect the other green wire from the switch to one of the headlights' high beam wires. For both headlights, these wires are red.
Black wire from relay: Splice it into the headlight's common wire. On the right headlight, this wire is blue with a white stripe. You can use either one.
Black wire from lights: Ground. I used the neg battery terminal.
Thanks Vikash for the help with wiring. The above information came from a PM from him.
That's a pint glass in there, for scale:

I made some mounting brackets out of flat steel (2x3/16 and about 7" long), and spraypainted them a nice glossy, rust-proof blue. I was able to use the chop saw, drill press, and grinder in the civil engineering lab at my school.

I cut holes in my bumper cover. with a dremel tool.

And attached the brackets directly to the bumper with 1/4" bolts (I replaced the sheet metal screws in the picture)

There's a little extra wire that I'm going to shorten tomorrow with some of those in-line conncetor things and heat-shrink tubing.

I drlled through the firewall for the switch, and sealed it with a rubber grommet and silicone.

You know that blank panel where the air suspension switch goes?

Now it controls my driving lights. When the switch is on, they turn on with the high-beams. When it's off, they don't:

I guess you might want to see them already. I'll take a few more pictures during the day

Wiring is not that difficult.:
Relay pin 30 -> red wire -> ring terminal for +12v
Relay pin 87 -> blue wire -> driving lights
Relay pin 85 -> black wire -> ring terminal for ground
Relay pin 86 -> green wire -> spade terminal for switch
There's another green wire with a spade terminal on one end; this green wire connects from the other side of the switch to the high beam wire.
And there's a split black wire that goes from the lights to a ring terminal for ground.
Red wire from relay: Positive battery terminal
Blue wire from relay: Driving lights.
Green wire from relay: Switch. Connect the other green wire from the switch to one of the headlights' high beam wires. For both headlights, these wires are red.
Black wire from relay: Splice it into the headlight's common wire. On the right headlight, this wire is blue with a white stripe. You can use either one.
Black wire from lights: Ground. I used the neg battery terminal.
Thanks Vikash for the help with wiring. The above information came from a PM from him.